<p>When wind energy conversion systems (WECS) are integrated with the Grid system then there power quality issues arises. The fluctuation in delivery to grid demands robust control for a better quality. Therefore, voltage and frequency stability due integration of is primary concern improve overall capability WECS. This paper reviews introduction WECS introduces dynamic that include sub-s...

In this paper performance analysis of Doubly Fed Induction Generator under abnormal condition is analysed. In recent years, this series compensated transmission system will produce unwanted effect of sub synchronous resonance. Super Conducting Magnetic Energy Storage (SMES) provides an efficient damping for sub synchronous resonance that will enhance power system stability in addition to real a...